Ground Plate Electrode Resistance Calculation
Different means of achieving low earth or ground resistance are to drive ground rods, bury wire, copper strip, ground plate…
Estimating Substation Ground Grid Resistance
Constructing substation ground grid is the principal method of achieving low substation to remote ground or earth resistance. Ground grid…
Earth Resistance Calculation for Buried Strip Electrode
Different means of achieving low earth or ground resistance are to drive ground rods, bury wire, copper strip, metallic plate…
Earth Resistance Calculation for Buried Wire Electrode
Different means of achieving low earth or ground resistance are to drive ground rods, bury wire, copper strip, metallic plate…
MULTIPOINT GROUNDING IN POWER SYSTEMS
Power system grounds are usually single-point grounded and is most effective at low frequency from DC to about 20 kHz.…
SINGLE POINT GROUNDING IN POWER SYSTEMS
Power system grounds are usually single-point grounded and is most effective at low frequency from DC to about 20 kHz.…
HIGH IMPEDANCE IN EARTH GROUND WIRE DUE TO MAGNETIC FIELD
High impedance in earth ground wires can be caused due to commonly known reasons such as loose connection, having a…
Earth Resistance Calculator for Single Electrode
Driving metallic earth rod in to ground is one of the basic steps in creating suitable earth or ground reference…
Substation Grounding: Role of Crushed Rock
Ever wondered why crushed rock is spread over the surface of an electric substation? This article goes through the reasons…